I fumbled about in the Map tab for a while, not getting anywhere. But if you select your country and various parameters, using the 'Timeline' and 'Content' butt

I fumbled about in the Map tab for a while, not getting anywhere. But if you select your country and various parameters, using the 'Timeline' and 'Content' buttons gives you an idea of how targeted ads changed over time and what the content was. ... I think.